tk.mybatis.mapper.common.example.UpdateByExampleSelectiveMapper Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of mapper-base Show documentation

Mybatis 通用 Mapper 基础方法实现

The newest version!

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014-2017 [email protected]
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package tk.mybatis.mapper.common.example;

import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.UpdateProvider;
import tk.mybatis.mapper.provider.ExampleProvider;

/**
 * 通用Mapper接口,Example查询
 *
 * @param  不能为空
 * @author liuzh
 */
@tk.mybatis.mapper.annotation.RegisterMapper
public interface UpdateByExampleSelectiveMapper {

    /**
     * 根据Example条件更新实体`record`包含的不是null的属性值
     *
     * @param record
     * @param example
     * @return
     */
    @UpdateProvider(type = ExampleProvider.class, method = "dynamicSQL")
    int updateByExampleSelective(@Param("record") T record, @Param("example") Object example);

}